If you've ever been frustrated and disheartened by the state of diversity in the tech industry and wondered what you can do to help, then this talk is for you. It can be hard to know what to do when there are so many conflicting passionate views, so Daniel outlines an approach founded in psychology research and the experience of martial arts training. Daniel highlights findings that dispel common misconceptions and prove the benefits of an inclusive approach, in addition to explaining the subtle psychological effects of group membership that affect us all. This presentation includes references to violence and challenging topics.